Flobberworms There is Bobbie, Cranie, Simonelle and others.  Of course I had to name them and most people would say they can not tell them apart.   The only notable behavior I have found is they eat and defecate.  There is a interesting gluey substance that is useful for making potions.    They tend to love leafy green veggies, my preference is to share my Romaine with them.    They are safe to work with even though they are in my opinion quite tasty.  But since they produce an important ingredient for my potions they are very safe from being eaten. They are happy because they have plenty of food, and I have been trying to train them.  They can after long work been trained to perform a couple of simple tricks.